Teixeira, Leonardo César de MoraesSouza, Gilmar Pereira deFajardo, Humberto VieiraLuz, Sulusmon CesarÁlvarez, EleuterioLloret, FrancescViana, Renato Márcio RibeiroRojo Marcos, Francisco JavierStumpf, Humberto OsórioFigueiredo, Rute CunhaCorrea, Rodrigo de Souza2019-05-032019-05-032019TEIXEIRA, L. C. de M. et al. 1D coordination polymer based on copper(II)-containing tetrameric 1,2,3- triazole ligand from click chemistry : magnetic and catalytic properties. Inorganica Chimica Acta, v. 489, p. 93-99, abr. 2019. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0020169318318176>. Acesso em: 7 mar. 2019. 0020-1693http://www.repositorio.ufop.br/handle/123456789/11188A novel tetrameric tetra[O-((1-benzyl-1H-1,2,3-triazol-4-yl)methyl)]-pentaerythritol (TBTP) has been synthesized using click chemistry strategy. TBTP was characterized and used as ligand to form new Cu(II) complexes, forming 1-D coordination polymers. Two square planar complexes were characterized by single-crystal X-ray diffraction, presenting formula [Cu(TBTP)][Cu(NO3)4] (1) and [Cu(TBTP)](NO3)2 (2). In both structures, a cationic 1-D coordination polymer (CP) has been formed. The CP contain a 1:1 Cu(II)/TBTP ratio with four neutral triazole groups coordinating the Cu(II) center, forming a CuN bonds ranging 1.988(2)–2.001(2) Å. The study of the magnetic properties of compounds 1 and 2 pointed to an antiferromagnetic behavior for both compounds, defined by inter- and intra-chain dipolar interactions among their metallic centers. In addition, the complex 1 was found to be an efficient catalyst for selective oxidation of aniline to azobenzene under mild reaction conditions.en-USrestritoCrystal structureCatalysisArtigo publicado em periodicohttps://www.sciencedirect.com/science/article/pii/S0020169318318176https://doi.org/10.1016/j.ica.2019.02.010